13292709

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 18063360

約数和(自身を除く): 4770651

約数列:

[1, 3, 127, 139, 251, 381, 417, 753, 17653, 31877, 34889, 52959, 95631, 104667, 4430903, 13292709]

約数ペア:

[(1, 13292709), (3, 4430903), (127, 104667), (139, 95631), (251, 52959), (381, 34889), (417, 31877), (753, 17653)]